CHINA TOPIX

12/22/2024 10:51:22 pm

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University of Rochester

Water-repellent metals

New Laser Technology Makes Water-Repellent Metals

The material is so strongly water-repellent, the water actually gets bounced off.

Graduate student Joseph Choi showing off the Rochester Cloak

'Invisibility Cloak' Bends Light with Lenses

The Rochester Cloak does not interfere with the background, which happens in other cloaking devices.

Is Harry Potter's Invisible Cloak Possible In Real Life? NY Scientists Say So

Scientists only used inexpensive lenses with ready optics.

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